If a mole were to contain `1 xx 10^24` particles, what would be the mass of - (i) one mole of oxygen, and (ii) a single oxygen molecule?

Explanation

To solve the problem of finding the mass of one mole of oxygen and a single oxygen molecule when a mole contains \(1 \times 10^{24}\) particles, we can follow these steps:

### Step 1: Determine the number of particles in one mole
By definition, one mole of any substance contains \(6.022 \times 10^{23}\) particles (Avogadro's number). However, in this case, we are given that a mole contains \(1 \times 10^{24}\) particles.

### Step 2: Calculate the mass of one mole of oxygen
The molar mass of oxygen (O) is approximately 16 g/mol. Since we are interested in molecular oxygen (O₂), we need to consider the molar mass of O₂, which is:
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